Forcing NA Duty Finder to be better, we need a grading system.

[thegreatonemal]

That is a fair point, and precisely why I said it depends on what you think is acceptable. However, that is 2 minutes longer on a 3 minute fight (or 10 minutes longer on a 15 minute dungeon run). The issue is that this greatly reduces the 'fun' factor in dungeons. When things take a long time, it feels like you are dragging your feet.
However, that isn't really what I am getting at here. I am not discussing for personal gain. I am discussing this point as I feel it is important for both the health of the game and the health of the community. As it is, both are at risk.

Something that does not happen very often is not a danger the game or community. What you're proposing is though.